CLK-Class (W209) 2003 on: CLK 270 CDI, CLK 200K, CLK 200 CGI, CLK 240, CLK 320, CLK 350, CLK 500, CLK 550 [Coupes & Cabriolets]

Intake manifold broken?

Thread Tools
 
Search this Thread
 
Rating: Thread Rating: 2 votes, 5.00 average.
 
Old Dec 7, 2012 | 07:24 PM
  #51  
Glyn M Ruck's Avatar
Super Moderator
MBWorld Ambassador

 
Joined: Jun 2008
Posts: 19,942
Likes: 192
From: Llandudno, Cape Town, South Africa
late 2009 CLK 350 Coupe Elegance, '65 Jaguar S Type wires
Sorry. I've misled you. I posted the wrong darn picture I've withdrawn it.

We are talking at cross purposes because of terminology. You are replacing the correct part ~ Magnet ~ Improved part number P/N 2720510177 ~ 3 torx mounting. Should solve the problem

AKA ~ camshaft solenoid. (incorrectly)

I apologise ~ I must be getting old
Reply
Old May 2, 2013 | 08:41 AM
  #52  
nedined's Avatar
Newbie
 
Joined: Apr 2013
Posts: 5
Likes: 0
ML350
Is there any DIY guide on how to replace the intake manifold on let's say ML350!?
Reply
Old May 2, 2013 | 09:25 AM
  #53  
Rudeney's Avatar
MBworld Guru
 
Joined: Dec 2009
Posts: 10,782
Likes: 1,011
NO LONGER ACTIVE
Here's the WIS doc:

http://benzbits.com/m272/IntakeManifold.pdf
Reply
Old May 2, 2013 | 04:11 PM
  #54  
nedined's Avatar
Newbie
 
Joined: Apr 2013
Posts: 5
Likes: 0
ML350
Originally Posted by Rudeney

Great info!!! Thanks!

I ordered today my new OEM intake manifold with 2 gaskets for $636.45. Guess what I'll be doing next weekend
Reply
Old May 13, 2013 | 01:14 PM
  #55  
nedined's Avatar
Newbie
 
Joined: Apr 2013
Posts: 5
Likes: 0
ML350
Ok, I changed the intake manifold and now the lean codes are gone but... I probably have done something wrong. I now have random misfires and hear some loud flapping noises coming from I guess the throttle body. Often the engine even dies down. Could I have busted somehow the throttle body? It was dirty and I did clean it and moved the flap back and forth few times. What could I have done wrong? Do I need to reset adaptations and if yes, how?
Reply
Old May 13, 2013 | 10:04 PM
  #56  
Rudeney's Avatar
MBworld Guru
 
Joined: Dec 2009
Posts: 10,782
Likes: 1,011
NO LONGER ACTIVE
You could have broken the servo on the throttle butterfly. I am not aware of any adaptations on the throttle.
Reply
Old May 13, 2013 | 10:49 PM
  #57  
nedined's Avatar
Newbie
 
Joined: Apr 2013
Posts: 5
Likes: 0
ML350
I took it apart today again and found that one of the gaskets was not sitting correct on place and because of that it was damaged too allowing huge vacuum leak. Tomorrow I'm getting new gaskets hopefully this time I'll get it right. I inspected the TB and found nothing wrong with it. Obviously the problem was coming from the gasket.
Reply
Old May 14, 2013 | 09:56 AM
  #58  
Rudeney's Avatar
MBworld Guru
 
Joined: Dec 2009
Posts: 10,782
Likes: 1,011
NO LONGER ACTIVE
Ah, yes, an air leak will often cause rough return-to-idle and odd idling. A loose air filter housing (i.e. engine cover) can also do this.
Reply
MB World Stories

The Best of Mercedes & AMG

story-0

Six Gift Ideas Your AMG Loving Dad or Grad Will Cherish

 
story-1

7 Craziest Things AMG Gas Ever Built

 Verdad Gallardo
story-2

New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

 Verdad Gallardo
story-3

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

 Verdad Gallardo
story-4

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

 Verdad Gallardo
story-5

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

 Verdad Gallardo
story-6

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-7

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

 Verdad Gallardo
story-8

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

 Verdad Gallardo
story-9

Mercedes EQS Gets A Major Update: Everything You Need to Know

 Verdad Gallardo
Old May 14, 2013 | 04:29 PM
  #59  
nedined's Avatar
Newbie
 
Joined: Apr 2013
Posts: 5
Likes: 0
ML350
Success!!! I got it right this time I changed the gaskets by using zip ties to hold them in place. Worked flawlessly. The engine is working like Swiss watch! I also changed the oil and now I almost can't hear it working. It's again that quiet. I'm very happy now!!!
Reply
Old Oct 16, 2013 | 06:10 AM
  #60  
HydraGene's Avatar
Newbie
 
Joined: Oct 2013
Posts: 1
Likes: 0
-
Hi,
Could someone show/tell me what way the linkage rod (original) is fastened? A normal bolt would make it not turnable. So what bolt and other stuff is being used?

Thank you!
Reply
Old Oct 27, 2013 | 10:47 PM
  #61  
W211_350WagoN's Avatar
Senior Member
10 Year Member
Photogenic
 
Joined: Jul 2013
Posts: 310
Likes: 5
From: Virginia
S211 E350 wagon, w211 e550 4matic, w210 2001 e320, 2023 glb250, 2013 Audi q7
Originally Posted by monoglobal
I have the replacement levers for sale for $249.00.

Express shipping worldwide for $15.00

www.monoglobal.com.au

Are these still available and cost?
Reply
Old Aug 22, 2014 | 07:05 AM
  #62  
billyget's Avatar
Junior Member
 
Joined: Jun 2014
Posts: 18
Likes: 0
2007clk550
vincheck

Originally Posted by AugieAscot
Rodney, IM sent. Thank you for looking the information up.
OK, back to work........
Gm rodney can u check my vin for defective engines WDBTJ72H87F219302
Reply
Old Aug 22, 2014 | 07:09 AM
  #63  
billyget's Avatar
Junior Member
 
Joined: Jun 2014
Posts: 18
Likes: 0
2007clk550
Originally Posted by Rudeney
Also, post your VIN and we can check the engine number and let you know if you need to be on the lookout for balance shaft (timing gear) failure problems.
So the whine doez not create damage to tranny u say it a be good to still drive car drives fine and shifts well toget rid of wine is to change out pump is that all is required
Reply
Old Aug 23, 2014 | 11:07 PM
  #64  
Rudeney's Avatar
MBworld Guru
 
Joined: Dec 2009
Posts: 10,782
Likes: 1,011
NO LONGER ACTIVE
Originally Posted by billyget
Gm rodney can u check my vin for defective engines WDBTJ72H87F219302
You have M273 engine #107162, which is beyond the trouble range for "balance shaft" (or in your case, timing chain idler sprocket) failure.
Reply
Old Aug 23, 2014 | 11:09 PM
  #65  
Rudeney's Avatar
MBworld Guru
 
Joined: Dec 2009
Posts: 10,782
Likes: 1,011
NO LONGER ACTIVE
Originally Posted by billyget
So the whine doez not create damage to tranny u say it a be good to still drive car drives fine and shifts well toget rid of wine is to change out pump is that all is required
It is usually the fluid pump. I believe the dealers change both the primary pump and torque converter. But there are many of these driving around with 100K+ miles on a whiny transmission with no other issue.
Reply
Old Aug 25, 2014 | 04:38 AM
  #66  
billyget's Avatar
Junior Member
 
Joined: Jun 2014
Posts: 18
Likes: 0
2007clk550
trannypump

Originally Posted by Rudeney
It is usually the fluid pump. I believe the dealers change both the primary pump and torque converter. But there are many of these driving around with 100K+ miles on a whiny transmission with no other issue.
It just started so i stop driving it car shifts fine only 70 235 miles but tranny never been serviced slight wine ran diagnostic got no tranny code nore check engine light
Reply
Old Aug 25, 2014 | 04:39 AM
  #67  
billyget's Avatar
Junior Member
 
Joined: Jun 2014
Posts: 18
Likes: 0
2007clk550
Originally Posted by billyget
It just started so i stop driving it car shifts fine only 70 235 miles but tranny never been serviced slight wine ran diagnostic got no tranny code nore check engine light
Preciate all info u give me thanks rod
Reply
Old Sep 1, 2014 | 03:57 AM
  #68  
billyget's Avatar
Junior Member
 
Joined: Jun 2014
Posts: 18
Likes: 0
2007clk550
manifold

Originally Posted by Glyn M Ruck
I have seen manifolds with other components damaged but it is usually just the plastic actuator (switchover valve) rods that break.

We are having a bit of a language problem but that's OK. Use the terms that Benz use in the diagram & maybe I will understand your question better.

The part you show is now made of cast alloy & the ball head is integral.
Does that component regulate tumbler flaps or can u clean them if they are sticking
Reply
Old Sep 11, 2014 | 07:48 PM
  #69  
mercedesr350's Avatar
Newbie
 
Joined: Sep 2014
Posts: 1
Likes: 0
06 Mercedes R350
my 06 R350 wouldnt go over 45 mph so I replaced the whole manifold as the it was broken, with a new one. now the car still acts the same and won't go over and almost dies when I try to. does any one know a cheap tool that will reprogram the car or initialize it ? or any solution for this crappy car that's been giving me headaches for 2 months now
Reply
Old Jul 4, 2015 | 04:40 PM
  #70  
jmustonen's Avatar
Junior Member
 
Joined: Jul 2015
Posts: 22
Likes: 0
MB C230 2007
Replacement guide

My manifold failed at 125 000 miles and I had to replace it. My car is the W203 C230 V6, with M272 engine. If someone is interested to do replacement as a DIY project, here is my walkthrough how to do it:

Part 1: Replacing MB M272 Intake Manifold Part 1 of 2 - YouTube
Part 2: Replacing MB M272 Intake Manifold Part 2 of 2 - YouTube
Reply
Old Jul 4, 2015 | 04:49 PM
  #71  
W211_350WagoN's Avatar
Senior Member
10 Year Member
Photogenic
 
Joined: Jul 2013
Posts: 310
Likes: 5
From: Virginia
S211 E350 wagon, w211 e550 4matic, w210 2001 e320, 2023 glb250, 2013 Audi q7
Hey man yesterday I got cel light ob reader shows p2004 and p0106 I've done The tumbler flap about two years ago and all appears to be normal in there any clothes on what it could be maybe the flaps inside the manifold have given out thanks man appreciate it
Originally Posted by jmustonen
My manifold failed at 125 000 miles and I had to replace it. My car is the W203 C230 V6, with M272 engine. If someone is interested to do replacement as a DIY project, here is my walkthrough how to do it:

Part 1: Replacing MB M272 Intake Manifold Part 1 of 2 - YouTube
Part 2: Replacing MB M272 Intake Manifold Part 2 of 2 - YouTube
Reply
Old Jul 5, 2015 | 01:14 AM
  #72  
jmustonen's Avatar
Junior Member
 
Joined: Jul 2015
Posts: 22
Likes: 0
MB C230 2007
I was suffering for a couple of years from codes P0171/P0174, P0172/P0175 and P0300. Those codes are about lean mixture and misfires on cylinders.

Code P0106 is about the manifold absolute pressure (MAP) sensor, which provides manifold pressure information. Code P2004 is "intake manifold runner control stuck open bank 1" so it seems that you will be needing whole manifold replacement because other side has runners all the time open. This causes poor performance on low rpm.

I believe that MB does not provide any parts to the manifold because at 125 000 miles the manifold is completely wreck from the inside and replacing outer levers does not fix the main problem.
Reply
Old Jul 5, 2015 | 01:35 AM
  #73  
W211_350WagoN's Avatar
Senior Member
10 Year Member
Photogenic
 
Joined: Jul 2013
Posts: 310
Likes: 5
From: Virginia
S211 E350 wagon, w211 e550 4matic, w210 2001 e320, 2023 glb250, 2013 Audi q7
Thank you for your input.Ive taking the manifold off before when replacing the part for the tumbler. How much should I expect to pay for a manifold and what parts will I be swapping from my old manifold ?
Also what further damage could I cause driving with these codes & cel on?
Originally Posted by jmustonen
I was suffering for a couple of years from codes P0171/P0174, P0172/P0175 and P0300. Those codes are about lean mixture and misfires on cylinders.

Code P0106 is about the manifold absolute pressure (MAP) sensor, which provides manifold pressure information. Code P2004 is "intake manifold runner control stuck open bank 1" so it seems that you will be needing whole manifold replacement because other side has runners all the time open. This causes poor performance on low rpm.

I believe that MB does not provide any parts to the manifold because at 125 000 miles the manifold is completely wreck from the inside and replacing outer levers does not fix the main problem.
Reply
Old Jul 5, 2015 | 09:17 AM
  #74  
jmustonen's Avatar
Junior Member
 
Joined: Jul 2015
Posts: 22
Likes: 0
MB C230 2007
Originally Posted by W211_350WagoN
Thank you for your input.Ive taking the manifold off before when replacing the part for the tumbler. How much should I expect to pay for a manifold and what parts will I be swapping from my old manifold ?
Also what further damage could I cause driving with these codes & cel on?
I live in Finland (Europe) and paid about 500 euros (about $550). It was on 25% sale. Remember to get new gaskets also. This is the exact part http://www.buycarparts.co.uk/pierburg/964530

You will be need to move the throttle body and black plug from the old manifold. Check my video's part 2 (Replacing MB M272 Intake Manifold Part 2 of 2 - YouTube) starting from time index 8:10.

The is no imminent damage to the engine if you keep on driving but in long term the engine does not like disproportion between sides and might cause premature wear to the engine. But I do not believe this is a big issue and might take thousands and thousands miles of driving. I would be worried about plastic parts from inside manifold getting in to the cylinders which will cause damage to the valves and could render the engine unusable. Also in my case as the lever fall off, I had an vacuum leak and the dirty air was getting in to the engine without going through air filter. The dirty air would wear the engine fast.

Last edited by jmustonen; Jul 5, 2015 at 09:21 AM.
Reply
Old Jul 5, 2015 | 11:35 AM
  #75  
Rudeney's Avatar
MBworld Guru
 
Joined: Dec 2009
Posts: 10,782
Likes: 1,011
NO LONGER ACTIVE
Originally Posted by jmustonen
I would be worried about plastic parts from inside manifold getting in to the cylinders which will cause damage to the valves and could render the engine unusable.
That is the #1 concern with intake manifold issues.
Reply


You have already rated this thread Rating: Thread Rating: 2 votes, 5.00 average.


All times are GMT -4. The time now is 11:34 PM.

story-0
Six Gift Ideas Your AMG Loving Dad or Grad Will Cherish

Slideshow: Six gift ideas your AMG loving dad or grad will cherish.

By | 2026-06-03 17:26:18


VIEW MORE
story-1
7 Craziest Things AMG Gas Ever Built

Slideshow: Sometimes AMG builds fast sedans. Other times, it builds twin-turbo V12 land missiles and six-wheeled off-road monsters.

By Verdad Gallardo | 2026-05-26 17:59:58


VIEW MORE
story-2
New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

Slideshow: Mercedes-AMG's new electric GT 4-Door Coupe trades combustion for software, synthetic noise, and more than 1,100 horsepower.

By Verdad Gallardo | 2026-05-20 20:08:15


VIEW MORE
story-3
6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-4
Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-5
Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-6
8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-7
Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-8
Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-9
Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE